Description
Right shifter is a trigger-type 7 speed shifter, with one lever for down-shifts and a thumb button for up-shifts..Left shifter is a friction/ ratcheting thumb lever for triple cranksets..You can use only left gear shifter for 3 speed and only right shifter for 7 speed and both left and right shifter for 3x7 speed..Made of durable aluminum alloy material, it works perfectly for optimum performance and maximum safety and longevity..Suitable for mountain bike, city bike, road bike, folding bike, etc.